Battery box jacking tool

Abstract

The utility model discloses a battery box jacking tool which comprises a base, a vertical sleeve is connected to the base, internal threads are arranged on the inner wall of the sleeve, and a screw rod is matched with the inner wall of the sleeve in a threaded mode. The top end of the screw rod is connected with a supporting piece, and the supporting piece can rotate. The base is composed of three transverse rods, the three transverse rods are distributed in an annular array mode, one end of one transverse rod is welded to the middle of the corresponding transverse rod, and the bottom end of the sleeve is connected between triangles defined by the three transverse rods. Compared with the prior art, the device is simple in structure, convenient to use, small, exquisite and flexible, and can be manufactured by using existing scattered accessories in a workshop, so that the cost is saved for enterprises.

Description

TECHNICAL FIELD

[0001] The utility model relates to a jacking tool technical field especially relates to a battery box jacking tool. BACKGROUND

[0002] The battery box is the box body for the turnover battery, and the bottom is equipped with the bump of the same height, and the battery box is placed on the wooden tray during use, and the wooden tray is lifted by the forklift and is transported. However, in the actual working process, since the battery production workshop is an acidic environment, the battery box is prone to rust, and the equipment department staff needs to spray paint the battery box. After the battery box is taken off from the paint line, the bottom bump will adhere to the condensed paint, causing the battery box to be uneven, and thus the battery box is prone to shaking during the turnover process, so the bottom bump of the battery box needs to be polished.

[0003] When polishing the battery box, the battery box needs to be lifted to one side. The operator will temporarily use some bricks or wooden blocks to pad, and there is no flexible and versatile lifting auxiliary tool. UTILITY MODEL CONTENTS

[0004] The utility model aims at providing a battery box jacking tool, which is simple in structure, convenient to use, small and flexible, and can be made by itself using the existing scattered accessories in the workshop, thereby saving the cost for the enterprise, so as to solve the problems in the above background technology.

[0005] To achieve the above object, the utility model provides the following technical scheme:

[0006] A battery box jacking tool, comprising a base, a vertical sleeve connected to the base, an inner thread provided on the inner wall of the sleeve, and a screw threadedly connected to the inner wall of the sleeve; a support connected to the top end of the screw, and the support being rotatable.

[0007] A further improved scheme of the utility model is that the base is three horizontal rods, the three horizontal rods are arranged in a ring array, one end of one horizontal rod is welded to the middle part of the transverse rod, and the bottom end of the sleeve is connected between the triangle formed by the three horizontal rods.

[0008] A further improved scheme of the utility model is that the support is a bearing, and the inner ring of the bearing is welded to the top end of the screw.

[0009] A further improved scheme of the utility model is that the top end of the outer ring of the bearing is welded with three protrusions arranged in a ring array.

[0010] A further improved scheme of the utility model is that the screw is connected with a mounting block, and the mounting block is connected with three handles arranged in a ring array.

[0011] A further improved scheme of the utility model is that a diagonal support rod is connected between the sleeve and the horizontal rod.

[0012] A further improvement of this utility model is that several anti-slip blocks are welded to the bottom end of the crossbar.

[0013] The beneficial effects of this utility model are:

[0014] This utility model of a battery box lifting tool has a simple structure, is easy to use, is compact and flexible, and can be made by using existing spare parts in the workshop, thus saving costs for enterprises.

[0015] The battery box lifting tool of this utility model has a rotatable bearing as the support component, and three protrusions arranged in a ring array are welded to the top of the outer ring of the bearing. When the object being lifted is narrow, it can be stuck between two adjacent protrusions to prevent the object from slipping.

[0016] The battery box lifting tool of this utility model has three handles welded on the mounting block for rotation, which makes it convenient for operators to turn the nut from all directions, making it more convenient to use.

[0017] The battery box lifting tool of this utility model has several anti-slip blocks welded to the bottom end of the crossbar, making the tool less prone to slippage and safer to use. Attached Figure Description

[0018] Fig. 1 This is a schematic diagram of the overall structure of this utility model.

[0019] Fig. 2 This is a schematic diagram of the overall structure of this utility model.

[0020] Fig. 3 This is a partial sectional view of the present invention.

[0021] In the diagram: 1-base, 101-crossbar, 2-sleeve, 3-screw, 4-bearing, 5-protrusion, 6-mounting block, 7-handle, 8-slanted support rod, 9-anti-slip block. Detailed Implementation

[0022] The present invention will be further explained below with reference to the accompanying drawings and specific embodiments.

[0023] Example 1: As Figs. 1-3 As shown, a battery box lifting tool includes a base 1, a vertical sleeve 2 connected to the base 1, the inner wall of the sleeve 2 is provided with internal threads, and a screw 3 is threaded into the inner wall of the sleeve 2; a support member is connected to the top of the screw 3, and the support member can rotate.

[0024] The base 1 consists of three horizontal bars 101 arranged in a circular array. One end of each horizontal bar 101 is welded to the middle of the other horizontal bar 101. The bottom end of the sleeve 2 is connected between the triangle formed by the three horizontal bars 101.

[0025] The support is a bearing 4, and the inner ring of the bearing 4 is welded to the top end of the screw rod 3.

[0026] The top end of the outer ring of the bearing 4 is welded with three protrusions 5 arranged in a ring array.

[0027] The screw rod 3 is connected with a mounting block 6, and the mounting block 6 is connected with three handles 7 in a ring array.

[0028] The sleeve 2 is connected with the inclined support rod 8 between the cross rod 101.

[0029] Embodiment 2: The embodiment is a further improvement of the embodiment 1, and the main improvement is that the base 1 is prone to slip in use, and has certain safety hazards; and in the embodiment, the above defects can be avoided, and specifically:

[0030] The bottom end of the cross rod 101 is welded with a plurality of anti-skid blocks 9; in the embodiment, the bottom end of the cross rod 101 is welded with a plurality of anti-skid blocks 9, and the tool is not easy to slip, and is safer to use.

[0031] In addition, the embodiment is completely same as the embodiment 1, and details are not described herein.

[0032] The specific working principle of the utility model is as follows:

[0033] In use, the operator places the support of the tool at the bottom of the battery box. At this time, when the handle 7 is rotated clockwise or counterclockwise, the middle screw rod 3 is screwed in the sleeve 2 under the action of the thread, and is raised or lowered.

[0034] It is worth noting that the tool not only can jacking battery box, also can play a role in lifting, supporting when welding small, light objects, realize according to the height of the support parts, flexible adjustment of lifting height, relative to the jack more time-saving, make its work efficiency greatly improves, reduces the labor intensity of workers.

[0035] The above embodiments are only for illustrating the technical concept and characteristics of the utility model, and the purpose is to enable those skilled in the art to understand the content of the utility model and implement it, and it cannot limit the protection scope of the utility model. Any equivalent transformation or modification according to the spirit and essence of the utility model shall be covered within the protection scope of the utility model.

Claims

1. A battery case jacking tool, characterized by: The utility model provides a kind of vertical support, including base (1), base (1) is connected with vertical sleeve (2), the inner wall of sleeve (2) is equipped with internal thread, screw rod (3) is screwed into the inner wall of sleeve (2);The top end of the screw rod (3) is connected with support piece, and support piece can rotate.

2. A battery hoist as claimed in claim 1, characterised in that: The base (1) is three horizontal rods (101), three horizontal rods (101) are arranged in ring array, and one end of one horizontal rod (101) is welded to the middle of the transverse rod (101), and the bottom end of the sleeve (2) is connected between the triangle surrounded by the three horizontal rods (101).

3. A battery hoist as claimed in claim 1 or 2, characterised in that: The support piece is a bearing (4), and the inner ring of the bearing (4) is welded to the top end of the screw rod (3).

4. A battery hoist as claimed in claim 3, wherein: The top end of the outer ring of the bearing (4) is welded with three protrusions (5) arranged in ring array.

5. A battery hoist as claimed in claim 1 or 2 wherein: The screw rod (3) is connected with a mounting block (6), and the mounting block (6) is connected with three handles (7) in ring array.

6. A battery hoist as defined in claim 2 wherein: The sleeve (2) and the horizontal rod (101) are connected with an inclined support rod (8).

7. A battery hoist as defined in claim 2 wherein: The bottom end of the horizontal rod (101) is welded with a plurality of anti-skid blocks (9).

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